Kusiyana Kwambiri Pakati pa Silver, Golide, Ceramic ndi Zambiri
Kuchiza malo , malo owonongeka pa dzino, ndi gawo lachizolowezi chosamalira mano. Choyamba, dokotala amatsuka mbali ya dzino limene lakhudzidwa, kusiya dzenje kapena malo opanda kanthu. Kenaka adzadzaza malowo mpaka pamwamba pa dzino kuti "amve" pakamwa ndipo amatetezedwa kuti asawonongeke.
Pali mitundu isanu ya zipangizo zomwe zimagwiritsidwa ntchito kuti zidzaze malo omwe chidutswacho chimachotsedwa.
Ngati mumasowa kudzazidwa, pano pali zina zothandiza zokhudza mitundu yosiyanasiyana. Mwina simungakhale ndi chisankho nthawi zonse mukudzaza, koma ngati mutero, ndizothandiza kudziŵa ubwino ndi zoipa za aliyense.
Malipiro a Silver Amalgam
Ili ndilo mtundu wodziwika kwambiri wa kudzazidwa. Silver amalgam si siliva chabe-ndizophatikizapo mchere ndi 50 peresenti siliva, tin, zinc, ndi mkuwa, ndi 50 peresenti mercury. Ndiwotchuka wotchuka kwa kudzaza pakati pa madokotala a mano chifukwa ndi olimba, yokhazikika, ndipo sachita zambiri. Zomwe zimadzaza siliva amalgam zingathe zaka 15 kapena kuposerapo. Silver amalgam ndilosavuta kwa dokotala wa mano kuti agwirizane ndi mpanda ndipo palibe zodandaula zomwe zingadetsedwe ndi magazi kapena matope.
Silver amalgam ili ndi zovuta ngakhale. Sizokondweretsa, choncho sizitsulo chabwino pa dzino lomwe liri loonekera kwambiri. Zomwe zimapangidwanso zimatha kuwonjezereka ndikugwirizanitsa nthawi, zomwe zimayambitsa dzino.
Kusinthasintha kotereku kungapangitse malo pakati pa kudzazidwa ndi dzino kuti zakudya ndi mabakiteriya angalowemo, kulola kuti zikhale zatsopano.
Mafuta a mercury ali ndi siliva amalgam, koma malinga ndi American Dental Academy ndi US Food and Drug Administration, kafukufuku wasonyeza kuti siliva amalgam fillings ndi otetezeka.
Zolemba Zowonjezera
Zodzozedwa zowonjezera zimapangidwa ndi utomoni ndi zipangizo zamapulasitiki zomwe zimayikidwa mumtambo pomwe zimakhala zofewa, ndipo zimakhala zovuta ndi kuwala kowala "kochiritsa". Ndiwotchuka chifukwa amatha kufanana ndi mthunzi wa mano omwe alipo kale, kotero sizowoneka ngati siliva amalg filling. Pa nthawi imodzimodziyo, mavitanidwe amtunduwu sakhala ngati maonekedwe ena. Iwo amafunika kuti asinthidwe zaka zisanu ndi zinai kapena apo ndipo iwo ndi amtengo wapatali kusiyana ndi siliva.
Zolemba za Ceramic
Izi zimapangidwa ndi mapuloteni ndipo zonse zimakhala zokhazikika komanso zokongola. Mafuta a ceramic ndi okwera mtengo kuposa mitundu ina, koma amakhala ndi mazinyo ndi otsutsana kwambiri ndi kudontha ndi kubrasa kuposa ubweya wambiri. Chosavuta kugwiritsa ntchito ceramic mmalo mwake ndikuti ndizowopsya ndipo kotero ziyenera kukhala zazikulu kuti zisawonongeke. Izi zikutanthauza kuti dera la dzino liyenera kukhala lalikulu kuti pakhale malo ambiri owonjezera. Kubwezeretsa kwa ceramic izi kumatchulidwa kuti zikhomo kapena zojambula.
Zodzozedwa za Ionomer Glass
Magalasi-ndi-akrijekiti awa ndi abwino kwa ana omwe mano awo akusinthabe. Amatha zaka zopitirira zisanu koma amatulutsa fluoride , yomwe ingathandize kuteteza dzino kuti lisapitirire.
Komabe, iwo ndi ofooka kwambiri kuposa ubweya wazinyalala ndipo amatha kuwombera kapena kutha. Chiwonetsero cha galasi lachikhalidwe sichigwirizana ndi mtundu wa dzino ngati ndondomeko yowonjezera.
Kudzaza Golide
Sitikudabwa kuona kuti kudzaza golide ndi kofunika komanso kosavuta. Ndipotu, zingakhale zovuta kupeza dokotala wamankhwala yemwe angapereke golide ngati njira. Zowonjezera, zimatengera maulendo oposa ofesi imodzi kuti aziyenerera kudzaza golide bwino. Komabe, golidi ndi lolimba, siimasokoneza, ndipo kudzaza golide kungakhale kwa zaka zoposa 15.
> Chitsime:
> American Dental Association. "Ndemanga ya Dental Amalgam." Aug 2009.